DE3504787A1 - Verfahren zur herstellung von beton - Google Patents
Verfahren zur herstellung von betonInfo
- Publication number
- DE3504787A1 DE3504787A1 DE19853504787 DE3504787A DE3504787A1 DE 3504787 A1 DE3504787 A1 DE 3504787A1 DE 19853504787 DE19853504787 DE 19853504787 DE 3504787 A DE3504787 A DE 3504787A DE 3504787 A1 DE3504787 A1 DE 3504787A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- aggregate
- cement
- mixing step
- concrete
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 58
- 239000004568 cement Substances 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 29
- 239000002352 surface water Substances 0.000 claims description 20
- 239000004570 mortar (masonry) Substances 0.000 claims description 17
- 239000003638 chemical reducing agent Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims 1
- 239000004576 sand Substances 0.000 description 12
- 239000002245 particle Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000008030 superplasticizer Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/003—Methods for mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C9/00—General arrangement or layout of plant
- B28C9/002—Mixing systems, i.e. flow charts or diagrams; Making slurries; Involving methodical aspects; Involving pretreatment of ingredients; Involving packaging
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/700,957 US4795263A (en) | 1985-02-13 | 1985-02-12 | Method of producing concrete |
| DE19853504787 DE3504787A1 (de) | 1985-02-13 | 1985-02-13 | Verfahren zur herstellung von beton |
| SE8500663A SE452453B (sv) | 1985-02-13 | 1985-02-13 | Forfarande vid framstellning av blandad betong |
| FR8502096A FR2577465B1 (fr) | 1985-02-13 | 1985-02-14 | Procede de preparation de beton |
| AU38723/85A AU562846B2 (en) | 1985-02-13 | 1985-02-14 | Mixing concrete |
| GB08503775A GB2171091B (en) | 1985-02-13 | 1985-02-14 | Method of producing concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853504787 DE3504787A1 (de) | 1985-02-13 | 1985-02-13 | Verfahren zur herstellung von beton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3504787A1 true DE3504787A1 (de) | 1986-08-14 |
| DE3504787C2 DE3504787C2 (enrdf_load_stackoverflow) | 1991-05-16 |
Family
ID=6262324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853504787 Granted DE3504787A1 (de) | 1985-02-13 | 1985-02-13 | Verfahren zur herstellung von beton |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4795263A (enrdf_load_stackoverflow) |
| AU (1) | AU562846B2 (enrdf_load_stackoverflow) |
| DE (1) | DE3504787A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2577465B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2171091B (enrdf_load_stackoverflow) |
| SE (1) | SE452453B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0544179A1 (en) * | 1991-11-27 | 1993-06-02 | Tasei Rotec Co., Ltd. | Method for adjusting consistency |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0495098A4 (en) * | 1989-09-28 | 1993-03-31 | Yasuro Ito | Method and apparatus for regulating mixture of granular material such as sand, powder such as cement and liquid |
| DE69421505T2 (de) * | 1993-12-27 | 2000-06-21 | Kajima Corp., Tokio/Tokyo | Mischvorrichtung und Verfahren |
| US5522658A (en) * | 1995-05-15 | 1996-06-04 | John; Stanley K. | Apparatus for mixing lightweight concrete |
| AU2000276980A1 (en) * | 2000-09-21 | 2002-04-02 | Rdc Holdings Pte Ltd | Production of concrete |
| DE10305056A1 (de) * | 2003-02-07 | 2004-10-14 | Udo Bauer | Verfahren zur technischen Herstellung von Betonwaren mit nachgebildeten Naturstein- oder sonstigen ästhetisch gestalteten Oberflächen |
| US7114843B2 (en) * | 2003-07-21 | 2006-10-03 | Htp Est | Method of manufacturing a bituminous coated aggregate mix |
| WO2005065906A1 (de) * | 2004-01-06 | 2005-07-21 | Sika Technology Ag | Verfahren zum verarbeiten von spritzbeton mittels einer spritzmaschine und spritzmaschine |
| IES20080386A2 (en) * | 2008-05-15 | 2009-01-21 | Gcp Facilities Ltd | Concrete batching system and process |
| JP6165447B2 (ja) * | 2013-01-18 | 2017-07-19 | 太平洋セメント株式会社 | ブリーディングが低減したコンクリートの製造方法 |
| JP6706514B2 (ja) * | 2016-03-14 | 2020-06-10 | 前田建設工業株式会社 | 建設材料の表面水量管理方法 |
| IT201700045104A1 (it) * | 2017-04-26 | 2018-10-26 | Simem S P A | Apparato e metodo per la produzione di calcestruzzo fluido |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2417012A1 (de) * | 1974-04-08 | 1975-10-23 | Scheurich | Verfahren und vorrichtung zur herstellung einer betonmischung gebildet von zementzuschlagstoffen, wasser und zusatzmitteln |
| DE2916335A1 (de) * | 1978-04-28 | 1979-11-08 | Yasuro Ito | Verfahren zur herstellung von spritzbeton |
| DE3127401A1 (de) * | 1980-07-12 | 1982-03-11 | Pacific Metals Co., Ltd., Tokyo | Verfahren zum herstellen von beton mittels eines mehrstufigen trogmischers |
| DE3236333A1 (de) * | 1981-09-30 | 1983-04-07 | Yasuro Ito | Verfahren zur herstellung gemischter zusammensetzungen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1495510A (en) * | 1922-02-15 | 1924-05-27 | Gustav E Escher | Process of making concrete |
| FR1305521A (fr) * | 1961-08-19 | 1962-10-05 | Procédé de fabrication de béton frais | |
| US3314557A (en) * | 1965-04-16 | 1967-04-18 | Sr Walter J Sackett | Tank type bulk blending plant |
| JPS5819618B2 (ja) * | 1978-09-25 | 1983-04-19 | 花王株式会社 | Aeコンクリ−トまたはaeモルタル用混和剤 |
-
1985
- 1985-02-12 US US06/700,957 patent/US4795263A/en not_active Expired - Fee Related
- 1985-02-13 SE SE8500663A patent/SE452453B/sv not_active IP Right Cessation
- 1985-02-13 DE DE19853504787 patent/DE3504787A1/de active Granted
- 1985-02-14 AU AU38723/85A patent/AU562846B2/en not_active Ceased
- 1985-02-14 FR FR8502096A patent/FR2577465B1/fr not_active Expired
- 1985-02-14 GB GB08503775A patent/GB2171091B/en not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2417012A1 (de) * | 1974-04-08 | 1975-10-23 | Scheurich | Verfahren und vorrichtung zur herstellung einer betonmischung gebildet von zementzuschlagstoffen, wasser und zusatzmitteln |
| DE2916335A1 (de) * | 1978-04-28 | 1979-11-08 | Yasuro Ito | Verfahren zur herstellung von spritzbeton |
| DE3127401A1 (de) * | 1980-07-12 | 1982-03-11 | Pacific Metals Co., Ltd., Tokyo | Verfahren zum herstellen von beton mittels eines mehrstufigen trogmischers |
| US4403863A (en) * | 1980-07-12 | 1983-09-13 | Pacific Metals, Co., Ltd. | Method for preparing concrete by use of multi-layer pan type mixer |
| DE3236333A1 (de) * | 1981-09-30 | 1983-04-07 | Yasuro Ito | Verfahren zur herstellung gemischter zusammensetzungen |
Non-Patent Citations (1)
| Title |
|---|
| DE-Lit.: "Beton-Handbuch" Bauverlag GmbH, Wiesbaden und Berlin, 1. Aufl. 1972, S. 108-111, 162, 163, 204-207 u. Vordruck 6 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0544179A1 (en) * | 1991-11-27 | 1993-06-02 | Tasei Rotec Co., Ltd. | Method for adjusting consistency |
Also Published As
| Publication number | Publication date |
|---|---|
| GB8503775D0 (en) | 1985-03-20 |
| US4795263A (en) | 1989-01-03 |
| FR2577465A1 (fr) | 1986-08-22 |
| SE452453B (sv) | 1987-11-30 |
| AU3872385A (en) | 1986-08-21 |
| DE3504787C2 (enrdf_load_stackoverflow) | 1991-05-16 |
| SE8500663L (sv) | 1986-08-14 |
| FR2577465B1 (fr) | 1989-07-21 |
| AU562846B2 (en) | 1987-06-18 |
| GB2171091A (en) | 1986-08-20 |
| GB2171091B (en) | 1988-07-13 |
| SE8500663D0 (sv) | 1985-02-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |